56432850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19801}}^1$

素因数の和:19835

約数の個数: 48

約数和(自身を含む): 147326880

約数和(自身を除く): 90894030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 19801, 39602, 59403, 99005, 118806, 198010, 297015, 376219, 495025, 594030, 752438, 990050, 1128657, 1485075, 1881095, 2257314, 2970150, 3762190, 5643285, 9405475, 11286570, 18810950, 28216425, 56432850]

約数ペア:

[(1, 56432850), (2, 28216425), (3, 18810950), (5, 11286570), (6, 9405475), (10, 5643285), (15, 3762190), (19, 2970150), (25, 2257314), (30, 1881095), (38, 1485075), (50, 1128657), (57, 990050), (75, 752438), (95, 594030), (114, 495025), (150, 376219), (190, 297015), (285, 198010), (475, 118806), (570, 99005), (950, 59403), (1425, 39602), (2850, 19801)]